[PATCH 00/22] OMAP: voltage cleanup part A

Jean Pihet jean.pihet at newoldbits.com
Wed Sep 7 15:12:31 EDT 2011


Kevin,

On Mon, Aug 29, 2011 at 7:35 PM, Kevin Hilman <khilman at ti.com> wrote:
> This is the first phase of the OMAP voltage layer cleanup.  The
> primary goal is to cleanup/reorganize data structures to facilitate
> splitting apart the voltage processor (VP) and voltage controller (VC)
> into separate layers.
>
> Based on v3.1-rc3
>
> Series available in branch pm-wip/voltdm_a in my linux-omap-pm tree:
> git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm.git


Some comments have been sent on this patch set, otherwise OK after review.

FWIW:
Acked-by: Jean Pihet <j-pihet at ti.com>

Regards,
Jean

>
> Benoit Cousson (1):
>  OMAP4: powerdomain data: add voltage domains
>
> Kevin Hilman (21):
>  OMAP2+: hwmod: remove unused voltagedomain pointer
>  OMAP2+: voltage: move PRCM mod offets into VC/VP structures
>  OMAP2+: voltage: move prm_irqst_reg from VP into voltage domain
>  OMAP2+: voltage: start towards a new voltagedomain layer
>  OMAP3: voltage: rename "mpu" voltagedomain to "mpu_iva"
>  OMAP3: voltagedomain data: add wakeup domain
>  OMAP3+: voltage: add scalable flag to voltagedomain
>  OMAP2+: powerdomain: add voltagedomain to struct powerdomain
>  OMAP2: add voltage domains and connect to powerdomains
>  OMAP3: powerdomain data: add voltage domains
>  OMAP2+: powerdomain: add voltage domain lookup during register
>  OMAP2+: voltage: keep track of powerdomains in each voltagedomain
>  OMAP2+: voltage: split voltage controller (VC) code into dedicated
>    layer
>  OMAP2+: voltage: move VC into struct voltagedomain, misc. renames
>  OMAP2+: voltage: enable VC bypass scale method when VC is initialized
>  OMAP2+: voltage: split out voltage processor (VP) code into new layer
>  OMAP2+: VC: support PMICs with separate voltage and command registers
>  OMAP2+: add PRM VP functions for checking/clearing VP TX done status
>  OMAP3+ VP: replace transaction done check/clear with VP ops
>  OMAP2+: PRM: add register access functions for VC/VP
>  OMAP3+: voltage: convert to PRM register access functions
>
>  arch/arm/mach-omap2/Makefile                     |    5 +-
>  arch/arm/mach-omap2/io.c                         |    5 +
>  arch/arm/mach-omap2/omap_hwmod_3xxx_data.c       |    4 +-
>  arch/arm/mach-omap2/omap_twl.c                   |   20 +-
>  arch/arm/mach-omap2/pm.c                         |    4 +-
>  arch/arm/mach-omap2/powerdomain.c                |   23 +
>  arch/arm/mach-omap2/powerdomain.h                |   10 +
>  arch/arm/mach-omap2/powerdomains2xxx_3xxx_data.c |    2 +
>  arch/arm/mach-omap2/powerdomains2xxx_data.c      |    4 +
>  arch/arm/mach-omap2/powerdomains3xxx_data.c      |   16 +
>  arch/arm/mach-omap2/powerdomains44xx_data.c      |   16 +
>  arch/arm/mach-omap2/prm2xxx_3xxx.c               |   56 ++
>  arch/arm/mach-omap2/prm2xxx_3xxx.h               |   12 +
>  arch/arm/mach-omap2/prm44xx.c                    |   71 ++
>  arch/arm/mach-omap2/prm44xx.h                    |   12 +
>  arch/arm/mach-omap2/sr_device.c                  |    2 +-
>  arch/arm/mach-omap2/vc.c                         |  259 +++++++
>  arch/arm/mach-omap2/vc.h                         |   34 +-
>  arch/arm/mach-omap2/vc3xxx_data.c                |   10 +-
>  arch/arm/mach-omap2/vc44xx_data.c                |   14 +-
>  arch/arm/mach-omap2/voltage.c                    |  889 +++++-----------------
>  arch/arm/mach-omap2/voltage.h                    |   61 +-
>  arch/arm/mach-omap2/voltagedomains2xxx_data.c    |   32 +
>  arch/arm/mach-omap2/voltagedomains3xxx_data.c    |   53 +-
>  arch/arm/mach-omap2/voltagedomains44xx_data.c    |   69 +-
>  arch/arm/mach-omap2/vp.c                         |  367 +++++++++
>  arch/arm/mach-omap2/vp.h                         |   45 +-
>  arch/arm/mach-omap2/vp3xxx_data.c                |   21 +-
>  arch/arm/mach-omap2/vp44xx_data.c                |   28 +-
>  arch/arm/plat-omap/include/plat/omap_hwmod.h     |    1 -
>  30 files changed, 1281 insertions(+), 864 deletions(-)
>  create mode 100644 arch/arm/mach-omap2/vc.c
>  create mode 100644 arch/arm/mach-omap2/voltagedomains2xxx_data.c
>  create mode 100644 arch/arm/mach-omap2/vp.c
>
> --
> 1.7.6
>
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